---
title: "Mr Graham Keith Colby — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0df52dfe-c00e-470f-a8b8-221e96842835
json: https://whiteintel.dev/api/public/dossier/0df52dfe-c00e-470f-a8b8-221e96842835
identifier: psc:0HJ08c75f8tgocJ6UE5WHwb5Rj4
jurisdiction: GB
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Mr Graham Keith Colby

**Type:** Person  
**Jurisdiction:** [GB](https://whiteintel.dev/jurisdictions/gb)  
**Identifier:** `psc:0HJ08c75f8tgocJ6UE5WHwb5Rj4`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0df52dfe-c00e-470f-a8b8-221e96842835  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0df52dfe-c00e-470f-a8b8-221e96842835  

## Ownership & control

### Holdings / subsidiaries

- **TECHNOLOGY SUPPORT SOLUTIONS LTD** (beneficial owner) — 87.5% — https://whiteintel.dev/entity/0a7f9714-eb92-5556-bc84-cde4ffbceaa1

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Mr Graham Keith Colby**. Human view: https://whiteintel.dev/entity/0df52dfe-c00e-470f-a8b8-221e96842835 · Structured JSON: https://whiteintel.dev/api/public/dossier/0df52dfe-c00e-470f-a8b8-221e96842835._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._